<?php
/**
 * Created by PhpStorm.
 * User: Administrator
 * Date: 2017/6/21
 * Time: 9:18
 */

namespace app\admin\Imp;


interface ImpDecorate
{
    /**
     * @return mixed
     */
    public function beforeDecorate();

    /**
     * @return mixed
     */
    public function endDecorate();
}